create_clock -period 20.000         [get_ports adc_ref_clk]
set_property IOSTANDARD LVCMOS33    [get_ports adc_ref_clk]
set_property PACKAGE_PIN M25        [get_ports adc_ref_clk]


#set_false_path -from [get_clocks -of_objects [get_pins clk_wiz_inst/inst/mmcme3_adv_inst/CLKOUT0]] -to [get_clocks -of_objects [get_pins ddr_rw_inst/u_ddr4_axi/inst/u_ddr4_infrastructure/gen_mmcme3.u_mmcme_adv_inst/CLKOUT0]]
#set_clock_groups -asynchronous -group [get_clocks -of_objects [get_pins clk_wiz_inst/inst/mmcme3_adv_inst/CLKOUT0]] -group [get_clocks -of_objects [get_pins ddr_rw_inst/u_ddr4_axi/inst/u_ddr4_infrastructure/gen_mmcme3.u_mmcme_adv_inst/CLKOUT0]]

